OxyCycler - Model A41OV -Dynamic O2 Controller for Animal Modeling

Highly Reproducible

• Disease Modeling
• Pathology Modeling
• Therapy Modeling

with

• Dynamic Protocols
• Multiple Set Points
• Multiple Variables

FULL RANGE PROFILES

Use the dynamic O2 controller for animal modeling to control oxygen profiles with multiple setpoints anywhere from 0.1-99.9% oxygen.

DYNAMIC CONTROL

Fluctuations in O2 levels can be programmed as a protocol, then set to repeat 1-99 times or loop infinitely. O2 is a widely used single gas system for hypoxia and hyperoxia. N2 is biologically neutral, and thus used to flush chambers and lower O2 with the experiment.

MULTI-SETPOINT

The gas concentration can be programmed to change at any time. Simply set a series of setpoints, each associated with a separate time. Intermittent hypoxia is a common example.

WORKS IN ANY CHAMBER

The OxyCycler A41OV works exceptionally well with BioSpherix A-Chambers. However, it can work with practically any semi-sealable enclosure. Large or small, any shape. Flexible or rigid. Manufactured or custom made. Most chambers can be fitted in minutes.

CONTROL IS EFFICIENT

Nitrogen is infused to lower oxygen. Oxygen is infused to raise it. Feedback from oxygen sensor inside chamber tells the OxyCycler A41OV exactly when and exactly how much gas to infuse. No gas is ever wasted with this dynamic oxygen controller! Any disturbances are immediately detected and corrected.

OPERATION IS SIMPLE

Once installed and configured, it’s easy. Check the calibration once in a while and don’t run out of gas. Otherwise it’s all automatic! The dynamic O2 controller for animal modeling can work continuously year round, or on occasion as needed.

• ELECTRICAL POWER: 12 VDC @ 6.66A
• CONTROL RANGE: 0.1-99.9% Oxygen
• ACCURACY: ± 1%
• RESOLUTION: 0.1%
• GAS SOURCE: Compressed gas tanks, liquid carboys (from headspace), or generators.
• GAS SUPPLY: Nitrogen, Oxygen
• GAS SUPPLY LINE: 1/4 inch I.D. hose pressure rated at 40 PSIG.
• GAS SUPPLY LINE PRESSURE: 0-40 PSIG
• GAS INFUSION RATE: 1-150 S.C.F.H. each control gas each chamber.
• GAS SUPPLY HOSE FITTINGS: 1/4 inch hose barb.
• UMBILICAL LENGTH: 12 feet (custom lengths available).
• ACTUATOR POD SIZE: 7"h x 4.375"w x 4.5"d
• ALARM OUTPUT: Visible flashing indicator. PC adds audible and more visible indicators
• ALARM MODES: Process high, process low, deviation high, deviation low, deviation band.
• WEIGHT: 27lbs
• DIMENSIONS: 9"h x 17"w x 14.5"d

Sensor Operational Parameters

• HOST CHAMBER TEMPERATURE: 0-40°C
• HOST CHAMBER CO2: 0.1-20%
• HOST CHAMBER HUMIDITY: 5-95% non-condensing